CN101132289B - Integrated billing method, billing system, application server and integrated billing system - Google Patents
Integrated billing method, billing system, application server and integrated billing system Download PDFInfo
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Abstract
This invention discloses a combined charge system combining charge method, system and an applied server, in which, the applied server receives service request sent by a user and sends a unified charge message to the combined charge system, which decides a charge control mode and finishes related charge operation, and then feeds back the operation result of this time to the applied server to determine a service control mode to finish the service charge by the control mode with the combined charge system. This invention also provides a system, an applied server and a combined charge system.
Description
Technical field
The present invention relates to the communications field, relate in particular to convergent billing method and charge system and application server and Convergence Billing System.
Background technology
Field of telecommunications has two kinds of charging architectural frameworks at present, a kind of is operation support system (OSS, Operation Support System) offline charging based on charging data record (CDR, Charging Data Record) of system's employing, a kind of online charging that is based on real-time messages.
The offline charging that the OSS system adopts is: after operator offers user's service (comprising: voice call service, data service service etc.) end, ticket by the generation of Exchange Service equipment, business operation support system (BOSS, Business and Operation Support System) is collected ticket and is carried out batched valuation.This mode is chargeed and is had bigger delay, and BOSS does not have control ability to service in service process, and overdraw and arrearage take place easily.Offline charging is applied to post-payment charging mode (be that the user can use service earlier, pay) usually, perhaps accurate prepaid accounting mode (promptly require the user to pay the fees earlier and re-use service, but not strict control).
Online charging is: the user uses service (to comprise: in the time of the various services in circuit domain, data field, IMS territory), Exchange Service device trigger signaling message is given business control device, carries out authentication, budget, real time billing, expense monitoring in real time and service control by the service that business control device uses the user.Adopt this mode to control the service use amount accurately, avoid the user to overdraw and arrearage according to the user account remaining sum.Online charging is applied to prepaid accounting mode (be user's post-pay paystation, re-use service, can strictly control does not have remaining sum that service promptly is not provided) usually.But be the Online Charging System of representative with Service Control Point of intelligent network (SCP, Service Control Point) at present, have big gap with BOSS aspect the response fast in billing flexibility, performance, demand.
Increasing packet domain and IP Multimedia System (IMS, IP Multimedia Subsystem) new business in territory, because the Exchange Service equipment initial stage does not possess the ability that signaling is triggered to business control device, need to adopt the offline charging mode directly to charge, respond demand fast according to the CDR of Exchange Service equipment output.
Along with operator offers the increase of user's type service, the prepayment mode that operator adopts online charging to realize when wishing some service of user, back paying or accurate prepayment mode that the user adopts offline charging to realize when using other services.Operator also wishes to select to use the service of prepayment mode and the service of back way of paying by user oneself.Exist circuit domain, packet domain, IMS territory to adopt different Online Charging Systems to realize online charging respectively at present.When operator provided the service in each territory for the user simultaneously like this, aspects such as combination charging and operation management are difficulty relatively.
In view of these above-mentioned problems, telecommunication service Convergence Billing System framework has appearred in telecommunications industry now.Convergent billing can be supported the fusion of online charging and offline charging, to the fusion of the charging of circuit domain, packet domain and the various services in IMS territory, and the fusion of prepayment mode and back way of paying.
Convergence Billing System is made up of real time billing and hot charging two parts, two systems all can realize the charging processing of the multiple business of telecommunications, but concrete charging process is in which system handles, depend on that operator requires the real-time that the client charges, deducts fees: real time billing realizes the real-time processing to the great number business of various prepayment services and back paying, realize connecting and information interaction by the general-purpose interface layer, carry out remaining sum locking and real-time deduction; Hot charging Hot Billing realizes the processing to various post payment services.Real-time Billing System and hot charging Hot Billing all are based on essentially identical service parameter, business rule, realize unified client's view, unified product view, unified business process rule, unified wholesale price engine by shared data.At last, various metering datas are submitted to accounting processing, form accounting data.
The general billing interface of supporting of Convergence Billing System system comprises:
The online charging interface, as CAP, 3GPP Ro, OMA CH-2;
Offline bill file transfers interface is as 3GPP Bx.
Fig. 1 is the charging architectural framework schematic diagram of 3GPP definition, and the 3GPP normal structure defines different solutions at online charging and offline charging:
Fig. 2 is a 3GPP offline charging architectural framework schematic diagram, and wherein, the offline charging framework is divided into 3GPP network and billing domain.The 3GPP network can be divided into core network (CN, Core Network), Business Entity (Service element) and subsystem (Sub-system).Each supports the network entity of offline charging that charging triggering function (CTF), metering data processing capacity (CDF) and Charging Gateway Functionality (CGF) are all arranged.
The charging triggering function: charge information triggers function and uses professional situation to produce charge information according to the user, and by offline charging interface Rf, offline charging message is sent to metering data processing capacity (CDF).
The metering data processing capacity: the metering data processing capacity generates charging data record according to charge information, and sends to Charging Gateway Functionality by charging data record coffret Ga.
Charging Gateway Functionality: Charging Gateway Functionality is stored these charging data record, and charging data record is passed to off-line accounting system.
Off-line accounting system (Billing Domain): off-line accounting system can be gathered these charging data record by charging data record file transfer interface, and does wholesale price and accounting processing.
Fig. 3 is a 3GPP online charging architectural framework schematic diagram, and wherein each functional entity in the online charging framework all in the 3GPP network, mainly is divided into core network, Business Entity and subsystem, and the Online Charging System that carries out online charging for these entities.Support in each core network, Business Entity and the subsystem that the network entity of online charging all has the charging triggering function.Online Charging System comprises online billing function (OCF), wholesale price function (RF) and financial management function (ABMF).
The charging triggering function: charge information triggers function and uses professional situation to produce charge information according to the user, and by online charging interface Ro, online charging information is sent to online charging OCF; OCF provides by the business that the online charging interface sends credit control messages control service providing system simultaneously.
The online charging function: charge information is sent to the wholesale price function respectively to the online charging function and the financial management function is done wholesale price and accounting processing, and use according to result control is professional.
Wholesale price function: charge information is done wholesale price handle.
Financial management function: charge information is done accounting processing.
A kind of networking plan of convergent billing uses the real time billing module to come handling from the real time billing message of SCP/SCL and using hot charging Hot-billing module that the CDR that the Mediation from network element device produces is handled in Convergence Billing System as shown in Figure 4 in the prior art.With function relevant among the SCP/SCL with will be put in the Convergence Billing System unified the processing with offline charging function among the BOSS of pre-treatment off-line CDR with online accounting processing.Realize supporting online charging and offline charging simultaneously with a cover Convergence Billing System.
But because it is numerous to produce the equipment of charge information, various charging message disunities, charge system need be safeguarded multiple different billing interface, so reduced charging efficiency;
In addition, this scheme can not be applied to the on-line architectural framework of 3GPP definition.
See also Fig. 5, another kind of convergent billing method is a 3GPP charging architectural framework Convergent Billing Solution in the prior art, and offline charging message at first sends to CDF by Rf interface; CDF collection and treatment offline charging message sends to Charging Gateway Functionality CGF by the Ga interface with CDR behind the generation charging bill CDR; CGF stores these charging data record, and charging data record is passed to off-line accounting system.
For online charging, CTF is directly mutual by Ro billing interface and OCF online charging function, finishes operations such as credit control, reservation, charging.
But application server needs adaptive a plurality of interfaces: online charging interface and offline charging interface to realize polytype client's charging, have increased the processing complexity of application server in charging;
Secondly, under hot charging case, charge and handle through CDF, the translation function of CGF and distinct interface comprises Rf, Ga, and Bx, too much interface protocol analysis and Message Processing, thus cause charging efficiency lower.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of convergent billing method and a kind of charge system, is used for reducing the burden of application server at charging process.
The convergent billing method that the embodiment of the invention provides comprises: application server receives the service request that the user sends; Application server sends unified charging message to Convergence Billing System; After Convergence Billing System receives described message, determine that according to the service identification that carries in the described unified charging message and user ID the charging control mode determines the charging control mode, and finish corresponding billing operation according to the charging control mode of determining; Convergence Billing System feeds back this operating result to application server; Application server is determined professional control mode according to described operating result, and application server and Convergence Billing System adopt described professional control mode to finish service billing.
The charge system that the embodiment of the invention provides comprises: application server and Convergence Billing System; Described application server is used to receive the service request that the user sends, and sends unified charging message to Convergence Billing System; After described Convergence Billing System receives described message, determine the charging control mode according to service identification that carries in the described unified charging message and user ID, finish corresponding billing operation according to the charging control mode of determining, and operating result is fed back to application server; Application server is determined professional control mode after receiving described operating result, and finishes service billing with Convergence Billing System jointly according to described professional control mode.
The Convergence Billing System that the embodiment of the invention provides comprises: the online charging unit is used to finish On-line Control and charges, and uses according to result control is professional; Hot Charging Detail Record unit is used to handle the CDR file from metering data processing unit/charging gateway unit; Unified billing interface unit, be used to handle unified charging message from application server, and analyze described unified charging message, determine the charging control mode according to service identification that carries in the described unified charging message and user ID, and described unified charging message is delivered in the different charging processing function unit according to different charging control modes; Metering data processing unit/charging gateway unit is used for generating charging data record according to the charge information of described unified charging message, stores described charging data record and passes to hot Charging Detail Record unit.
Above technical scheme as can be seen, the present invention has the following advantages:
At first, among the present invention, no matter this service request should be used online charging or offline charging to application server after the service request that receives user's transmission, all send the unified request of chargeing to Convergence Billing System, application server self does not need charging control mode (online charging/offline charging) is judged, so reduced the burden of application server in charging process;
Secondly, among the present invention, offline charging information gathering efficient and processing speed have been adopted the mechanism of online charging, so improved the processing speed and the efficient of system;
At last, among the present invention, charging can be divided into direct charging based on incident according to actual conditions, charging and conversation-based charging based on incident that band is reserved are so improved application flexibility of the present invention.
Description of drawings
Fig. 1 is the charging architectural framework schematic diagram of 3GPP definition;
Fig. 2 is a 3GPP offline charging architectural framework schematic diagram;
Fig. 3 is a 3GPP online charging architectural framework schematic diagram;
Fig. 4 is a convergent billing networking plan schematic diagram in the prior art;
Fig. 5 is the convergent billing system scheme schematic diagram of 3GPP definition in the prior art;
Fig. 6 is a convergent billing architectural framework schematic diagram of the present invention;
Fig. 7 is a convergent billing method flow diagram of the present invention;
Fig. 8 is a charge system of the present invention, application server and Convergence Billing System schematic diagram;
The signaling process figure of Fig. 9 for directly chargeing based on incident among the present invention;
The signaling process figure that Figure 10 reserves for band among the present invention based on the charging of incident;
Figure 11 is the signaling process figure of conversation-based charging among the present invention;
Figure 12 produces the flow chart of metering data for application server among the present invention;
Figure 13 handles the flow chart of the request of charging for Convergence Billing System among the present invention.
Embodiment
The invention provides convergent billing method and charge system and application server and Convergence Billing System, be used for reducing the burden of application server at charging process.
The present invention proposes convergent billing method and charge system and application server and Convergence Billing System, utilize Convergence Billing System, off-line/online charging interface unified fusion is got up, carry out off-line/online charging information processing by same set of interface and interface message.
Concrete expansion by Ro realizes, represents with Ro++, supports the transmission of offline charging message, and with the online and processed offline measure of support convergent billing, and hot charging information is transmitted appellative function.
See also Fig. 6, for adapting to transitional period networking demand, Fig. 6 is the system schematic of a kind of convergent billing interface provided by the invention, comprising:
Functional entity:
Charging triggering function (CTF, Charging Trigger Function) is a charge trigger: charge information triggers function and uses professional situation to produce charge information (comprise online charging message, offline charging message and unify online/deferred information) according to the user;
Convergence Billing System (CBS, Convergence Billing System): the unified on-line of handling is chargeed;
Unified billing interface unit: the unified charging message of handling from CTF is delivered to charging message in the follow-up different charging processing capacity module according to different situations;
Metering data processing capacity/Charging Gateway Functionality (CDF/CGF, The Charging Data Function/Charging Gateway Function): the CDF/CGF function in the Convergence Billing System, finish with prior art in the similar function of CDF/CGF;
The online charging function is the online charging unit: handle the online charging message from unified billing interface, finish the On-line Control billing function, use according to result control is professional;
Hot billing function instant heating Charging Detail Record unit: hot Charging Detail Record unit is handled the CDR file from CDF/CGF, realizes the processing to offline charging.
Interface:
Ro++: the online charging interface of enhancing, merge on-line billing interface message, provide unified charge information to handle;
Ro: online charging interface of the prior art;
Rf: offline charging interface of the prior art;
Ga: CDF of the prior art transmits interface to the ticket of CGF;
Bx: the ticket of CGF and hot billing function transmits interface in the prior art.
As shown in Figure 6, difference with the prior art point of the present invention is Convergence Billing System and is integrated in the online charging interface R0++ that can only have enhancing between the CTF in the application server, to support online charging and offline charging pattern.Next can think that the CDF/CGF function of processing offline charging of the prior art realizes by Convergence Billing System is unified; Unified billing interface receives and analyzes Ro++ interface charging message, determines next step handling process according to the message content of request.Dotted portion keeps for charging message in the compatible existing network framework, can handle online charging of the prior art/offline charging message.
See also Fig. 7, convergent billing method flow provided by the invention is as follows:
701, receive service request from user;
Wherein, when the user need use the service that operator provides (for example voice call service, data service service), the user initiated service request, and application server receives the Client-initiated service request.
702, send unified charging message;
Wherein, no matter this business was online charging or offline charging after application server received the Client-initiated service request, all send unified charging message to Convergence Billing System, simultaneously, application server judges that this professional charging way is (based on the direct charging of incident, charging or conversation-based charging that band is reserved based on incident), and the charging way that judgement obtains is put into online charging message send to Convergence Billing System.
Wherein, be meant that based on the direct charging of incident Convergence Billing System carries out online charging, directly deduct the amount of money in the user account, for example send note and just belong to direct charging based on incident; The charging based on incident that band is reserved is meant carries out reservation operations earlier, and promptly elder generation does not charge, and reserves a part of amount of money in the user account, after reserving successfully, collects professional actual operating position to charge again; Conversation-based charging is meant the charging that has session status, and when session began, Convergence Billing System carried out online charging, reserves a part of amount of money in the user account, and when satisfying trigger condition, application server and converged services device begin to charge.
703, determine charging control mode and carry out corresponding billing operation;
Wherein, after Convergence Billing System receives the charging message of application server transmission, judge the charging control mode (online charging/offline charging) of this business, and the request of chargeing is handled according to the charging control mode.Determine that the charging control mode can be understandable that can take other modes to obtain equally, the present invention does not do qualification by obtaining to attaching position register (HLR, Home Location Register) or charge system inquiry.
704, feedback operation result;
Wherein, Convergence Billing System feeds back to application server with operating result.
705, determine professional control mode;
Wherein, application server is determined professional control mode according to the operating result of Convergence Billing System feedback.
706, charge.
Wherein, Convergence Billing System and application server are finished service billing according to professional control mode.
See also Fig. 8, system of the present invention comprises: application server 801 and Convergence Billing System 802; Application server 801 is used to receive the service request that the user sends, and sends online charging message to Convergence Billing System 802 with the online charging control mode; After Convergence Billing System 802 receives described message, determine the charging control mode, and finish charging according to described charging control mode.
In addition, application server 801 provided by the invention and Convergence Billing System 802 are also as shown in Figure 8.
Wherein, application server 801 of the present invention also comprises charge trigger 8011, is used for using professional situation to generate charge information and the unified charging message of generation according to the user, will unify charging message again and send to Convergence Billing System 802.
Wherein, Convergence Billing System 802 comprises: online charging unit 8021 is used to finish On-line Control and charges, and uses according to result control is professional; Hot Charging Detail Record unit 8023 is used to handle the CDR file from metering data processing unit/charging gateway unit 8022; Unified billing interface unit 8024 is used for the unified unified charging message of handling from charge trigger 8011, and will unify charging message according to different charging control modes and be delivered in the different charging processing function unit; Metering data processing unit/charging gateway unit 8022 is used for generating charging data record according to the charge information of unified charging message, stores described charging data record and passes to hot Charging Detail Record unit 8023.
Fig. 9, Figure 10, Figure 11 show respectively is charging signaling process under three kinds of different charging ways (based on the direct charging of incident, charging and conversation-based charging based on incident that band is reserved).
Be described at these three kinds of situations respectively below:
See also Fig. 9, under the direct charging case based on incident, the charging signaling process is:
901, the user uses professional to the application server request;
902, application server is determined the charging way that this service request should be used according to business information entrained in the service request, optional mode comprise based on incident directly charge, with the charging and the conversation-based charging based on incident of reservation, and generate metering data;
903, application server is determined professional the employing based on the direct charging way of incident, and application server is initiated the request of directly chargeing to Convergence Billing System, has carried business information in the request, charge information etc.;
Wherein, comprise information such as Business Name and user ID in the business information.
904, Convergence Billing System is determined this user's charging processing mode according to the customer service purchase order information; If the user is suitable for online charging control, then Convergence Billing System is directly deducted the professional cost of use of application from user account; If the user is suitable for offline charging control, Convergence Billing System recording gauge charge information, and execution in step 905, the while is also transferred to hot Charging Detail Record unit and charges; At this moment, not traffic affecting transmission of hot Charging Detail Record unit;
Wherein, Convergence Billing System is analyzed the user ID in the business information, and the account status of the local storage of inquiry can know that the user is applicable to online charging or offline charging.
905, Convergence Billing System returns result, and result comprises the charge information of Convergence Billing System record, i.e. Business Name, service time, expense etc.;
906, application server is judged the result that Convergence Billing System returns, if online charging, and charge successfully, then enter step 907b, otherwise enter step 907a; For offline charging, enter step 907b;
907a, the professional termination, promptly this service request of refusing user's when for example the user sends note, if it is unsuccessful to deduct fees, then points out user's note to send failure;
907b, sending down service.
See also Figure 10, under the charging case based on incident that band is reserved, the charging signaling process is:
1001, the user uses professional to the application server request;
1002, application server is determined the charging based on incident that charging way that this service request should use is reserved for band according to business information entrained in the service request, (optional mode comprise based on incident directly charge, with the charging and the conversation-based charging based on incident of reservation), and generate metering data;
1003, application server is determined the professional event-based charging mode that adopts band to reserve, and application server is initiated reservation request to Convergence Billing System, has carried business information in the request, and the reservation request information that generates according to above-mentioned metering data etc.;
Wherein, comprise information such as Business Name and user ID in the business information.
1004, Convergence Billing System is determined this user's charging processing mode according to the customer service purchase order information; If the user is suitable for online charging control, then Convergence Billing System is reserved a part of expense from user account; If the user is suitable for offline charging control, Convergence Billing System writes down corresponding charge information, and execution in step 1005, and the while is also transferred to hot Charging Detail Record unit and charges; At this moment, not traffic affecting transmission of hot Charging Detail Record unit;
Wherein, Convergence Billing System is analyzed the user ID in the business information, and the account status of the local storage of inquiry can know that the user is applicable to online charging or offline charging.
1005, Convergence Billing System returns and judges and result;
1006, application server is judged the result that Convergence Billing System returns, if online charging, and the reservation operations success, then enter step 1007b, otherwise enter step 1007a; For offline charging, do not need to carry out reservation operations, enter step 1007b;
1007a, the professional termination promptly no longer provide this business to the user;
1007b, the professional payment;
1008, application server is collected professional actual operating position;
1009, application server sends the request of directly chargeing to Convergence Billing System, has carried professional operating position in the request;
1010, the Convergence Billing System charging processing mode definite according to step 1004, if be online charging, Convergence Billing System carries out billing operation; If be offline charging, then Convergence Billing System writes down this professional consumption information, and enters step 1011.Convergence Billing System is finished the hot charging flow of this business;
1011, Convergence Billing System is replied the response of chargeing to application server.
See also Figure 11, under conversation-based charging case, the charging signaling process is:
1101, the user uses professional to the application server request;
1102, application server is determined the charging way that this service request should be used according to business information entrained in the service request, optional mode comprise based on incident directly charge, with the charging and the conversation-based charging based on incident of reservation, and generate metering data;
1103, application server is determined the professional conversation-based charging way that adopts, and application server is initiated conversation-based charging initial request to Convergence Billing System, has carried business information, reservation request information etc. in the request;
Wherein, comprise information such as Business Name and user ID in the business information.
1104, Convergence Billing System is determined this user's charging processing mode according to the customer service purchase order information; If the user is suitable for online charging control, then Convergence Billing System is reserved a part of expense from user account; If the user is suitable for offline charging control, Convergence Billing System writes down corresponding charge information, and execution in step 1105, and the while is also transferred to hot Charging Detail Record unit and charges; At this moment, not traffic affecting transmission of hot Charging Detail Record unit;
Wherein, Convergence Billing System is analyzed the user ID in the business information, and the account status of the local storage of inquiry can know that the user is applicable to online charging or offline charging.
1105, Convergence Billing System returns judgement of charging initial request and result;
1106, application server is judged the result that Convergence Billing System returns, if online charging, and initial reservation operations success, then enter step 1107b, otherwise enter step 1107a; For offline charging, enter step 1107b;
1107a, the professional termination provide, and for example when carrying out telephone relation, detect that Sorry, your ticket has not enough value, then point out user balance not enough and cut off conversation;
Wherein, it is different with the business termination among the step 907a that business in this step stops, in the direct charging based on incident, an incident or be accepted and finish, be rejected, then may when session begins, ask to be accepted for conversation-based charging, but should request can be rejected when satisfying trigger condition (for example Sorry, your ticket has not enough value) when detecting.
1107b, sending down service; If offline charging enters step 1108a, if online charging enters step 1109a;
Offline charging Intermediate Charging ICH conversation request trigger condition comprises: the default arrival of chargeable time cycle, charging condition change.
1108a, satisfy when application server monitors offline charging intermediate conversational request trigger condition, application server is collected the professional charge information that uses;
1108b, application server send offline charging session intermediate request to Convergence Billing System, have carried professional operating position in the request;
1108c, Convergence Billing System use hot billing function to handle off-line Intermediate Charging ICH solicited message;
1108d, Convergence Billing System return offline charging session intermediate response to application server;
Online charging Intermediate Charging ICH conversation request trigger condition comprises: the amount of reservation is used up, the charging condition changes.
1109a, application server monitor the intermediate conversational request trigger condition to be satisfied, and collects and reserves the amount operating position, and initiate new reservation request to Convergence Billing System;
1109b, application server send online chargeable session intermediate request to Convergence Billing System, have carried new reservation request information in the request;
1109c, Convergence Billing System use the online Intermediate Charging ICH solicited message of online charging function treatment, and the expense that will last time reserve is deducted from user account;
1109d, Convergence Billing System return online charging session intermediate response to application server;
1109e, application server are controlled sending down service according to reserving the result;
1109f, application server continue to provide sending down service to the user;
1110, the professional termination;
1111, application server is collected final service and is used information;
1112, application server sends conversation-based charging to Convergence Billing System and stops request, has carried professional use information in the request;
1113, according to the charging processing mode of determining, if be online charging, Convergence Billing System carries out billing operation; If be offline charging, Convergence Billing System record traffic operating position is transferred to hot Charging Detail Record unit, beginning subsequent thermal charging process;
1114, Convergence Billing System is replied conversation-based charging to application server and is stopped response.
In order to support to finish the unified processing of off-line/online charging between application server and the Convergence Billing System, the charging message in the charging flow should comprise parameter as shown in the table:
The charging request message parameter is as shown in table 1:
Table 1
The charging parameter of receiveing the response is as shown in table 2:
Table 2
Wherein, Service Information is used for describing service related information;
Multiple Unit Operation has described the reservation unit information in the reservation operations, has used unit information.Comprise parameter as shown in the table:
Table 3
| Granted?Service?Unit | Authorize the business unit of reserving |
| Requested?Service?Unit | The business unit of request |
| Used?Service?Unit | The business unit of usefulness |
Below in conjunction with parameter the process among Fig. 9, Figure 10 and Figure 11 is described:
One, see also Figure 12, Figure 12 judges charging method for application server, and produces the process chart of metering data, promptly is step 902,1002 and 1102:
1201, receive the customer service request;
1202, determine charging way;
Wherein, determine charging way, comprise direct charging, charging and conversation-based charging that band is reserved based on incident based on incident according to the service identification that carries in the service request.
1203/1204/1205, generates the immediate charging request, or generate conversation-based initial charging request; Or generate based on the incident reservation request;
1206, sending the charging that generates asks to Convergence Billing System.
Wherein, step 1203,1204 and 1205 is a step arranged side by side.
Wherein, immediate charging request message parameter is as follows:
Debit?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
Wherein [Operation Type] is set to EVENT, and event charging is pressed in expression; [Requested Action] is set to DEBIT, and expression is directly chargeed; Write down service related information in [Service Information].
As follows based on incident reservation requests parameter:
Reserve?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[SubscriberIdentifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
Wherein [Operation Type] is set to EVENT, and event charging is pressed in expression; [Requested Action] is set to RESERVE, and the expression account is reserved; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; [Session Identifier] identifies this session, is used for related subsequent charging session.
Conversation-based initial request message parameter is as follows:
Session?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
[Operation?Interval]
Wherein [Operation Type] is set to SESSION_START, and session charging is pressed in expression; [Requested Action] is set to RESERVE, expresses support for the account reservation operations; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; Write down the sign offline charging time interval in [Operation Interval]; [Session Identifier] identifies this session, is used for related subsequent charging session.
Two, see also Figure 13, Figure 13 for Convergence Billing System according to the charge information that reports, judge client's control mode of chargeing, and handle the request of chargeing flow chart, i.e. step 904,1004 and 1104 according to the charging control mode:
1301, receive unified charging message;
1302, judge the charging control mode, if online charging then turns to step 1303, if offline charging then turns to step 1304;
Wherein, determine that the charging control mode can be understandable that can take other modes to obtain equally, the present invention does not do qualification by obtaining to HLR or charge system inquiry.
1303, determine charging way under the online charging pattern;
Wherein, under the situation of online charging, judge charging way according to parameter Operation Type and Requested Action.
1304, determine charging way under the offline charging pattern;
Wherein, under the situation of offline charging, judge charging way according to parameter Operation Type and Requested Action.
1305/1306/1307, directly charges; Or finish the operation of withholding; Or incident is reserved;
Wherein, step 1305,1306 and 1307 is a step arranged side by side, respectively at three kinds of different charging ways: if based on the direct charging of incident, then carry out 1305; If the charging based on incident that band is reserved then carries out 1306; If conversation-based charging then carries out 1307.
1308/1309/1310, record consumption information; Or record charging initial information; Or generation offline charging mode response message;
Wherein, step 1308,1309 and 1310 is a step arranged side by side, respectively at three kinds of different charging ways: if based on the direct charging of incident, then carry out 1308; If the charging based on incident that band is reserved then carries out 1309; If conversation-based charging then carries out 1310.
1311, charge response message is sent to application server.
Wherein, directly the charge response message parameter is as follows:
Debit?Response:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Charging?Attribution]
Wherein [Operation Type] is set to EVENT, and event charging is pressed in expression; [Requested Action] is set to DEBIT, and expression is directly chargeed; Write down service related information in [Service Information]; [ChargingAttribution] sign charging way (off-line/online) that CBS adopted.
It is as follows to reserve the response message parameter based on incident:
Reserve?Response:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscrbier?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
[Charging?Attribution]
Wherein [Operation Type] is set to EVENT, and event charging is pressed in expression; [Requested Action] is set to RESERVE, and the expression account is reserved; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; [Charging Attribution] sign charging way (off-line/online) that CBS adopted; [Session Identifier] identifies this and reserves session, and when being used for online reservation control, the subsequent charging operation can use this sign to be associated with this reservation operations.For not needing the reservation amount of money of carrying under one's arms in the offline charging [Multiple Unit Operation], AS directly begins next step offline charging.
Conversation-based initial communication message parameter is as follows:
Session?Response:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[SubscriberIdentifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
[Operation?Interval]
[Charging?Attribution]
Wherein [Operation Type] is set to SESSION_START, and session charging is pressed in expression; [Requested Action] is set to RESERVE, expresses support for the account reservation operations; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; Write down the sign offline charging time interval in [Operation Interval]; [Charging Attribution] sign charging way (off-line/online) that CBS adopted; [Session Identifier] identifies this session, is used for related relevant chargeable session.
Three, application server determines that according to response results professional control mode handling process (being step 906,1006 and 1106) is:
Application server receives the charge response message from Convergence Billing System;
Determine the charging control mode according to the information in the message, if online charging then judge to charge or reserves whether success, successful then issuing service, failure then stops business, if offline charging, then direct issuing service.
Four, application server is collected the flow process (being step 1008 and 1111) of professional actual operating position and is:
Application server is collected professional use information;
Judge the service billing mode,,, then generate the termination charging request message of session-based charging if conversation-based charging stops if the charging based on incident that band is reserved then generates the direct charging request of chargeing based on reserving.
Wherein, reservation subsequent charging request message parameter is as follows:
Debit?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscrier?Equipment?Number]
[Service?Information]
Wherein [Operation Type] is set to EVENT, and event charging is pressed in expression; [Requested Action] is set to DEBIT, and expression is directly chargeed; Write down service related information in [Service Information]; [Session Identifier] writes down the last time session identification of reservation operations.
Conversation-based initial request message parameter is as follows:
Session?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Terrmination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
[Operation?Interval]
Wherein [Operation Type] is set to SESSION_TERMINATION, and expression stops chargeing by session; [Requested Action] is set to DEBIT, is expressed as the termination billing operation of session-based charging; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; Write down the sign offline charging time interval in [Operation Interval]; [Session Identifier] is used for the chargeable session of related front SESSION_START.
Five, Convergence Billing System is according to client's charging property of determining before, and handling finally directly, the handling process (being step 1010 and 1113) of billing information request is:
Convergence Billing System receives the charging request of application server;
Order the definite charging control mode of sign according to service identification that carries in the request of chargeing and user, if online charging, then Convergence Billing System is according to the actual operating position of business, user account chargeed/reserve return operation, if offline charging, then Convergence Billing System forms charging bill information according to the actual operating position of business, begins hot billing operation.
Six, application server is according to client's charging property of determining before, and handling finally directly, the handling process (being step 1108a and 1109a) of billing information request is:
At 1108a:
Application server detects the arrival of billing interval time or the charging rate condition changes;
Application server is collected professional actual operating position, generates offline charging session intermediate request;
Application server sends the request of offline charging Intermediate Charging ICH to Convergence Billing System.
At 1109a:
Application server detects reserves that amount is used up or the charging rate condition changes;
Application server is collected professional actual operating position, generates online chargeable session intermediate request;
Application server sends the request of online charging Intermediate Charging ICH to Convergence Billing System.
Wherein, conversation-based off-line intermediate request message parameter is as follows:
Session?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Operation?Interval]
Wherein [Operation Type] is set to SESSION_INTERIM, and expression is chargeed by intermediate session; [Requested Action] is set to UPDATE, expresses support for the renewal charge information operation of offline charging; Write down service related information in [Service Information]; Write down the sign offline charging time interval in [Operation Interval]; [Session Identifier] identifies this session, is used for related subsequent charging session.
Conversation-based online intermediate request message parameter is as follows:
Session?Request:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
Wherein [Operation Type] is set to SESSION_INTERIM, and session charging is pressed in expression; [Requested Action] is set to RESERVE, expression online charging intermediate session reservation operations; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; Write down the sign offline charging time interval in [Operation Interval]; [Session Identifier] identifies this session, is used for related subsequent charging session.
Seven, Convergence Billing System is according to client's charging property of determining before, and the handling process (being step 1108c and 1109c) of handling session Intermediate Charging ICH solicited message is:
At step 1108c:
Convergence Billing System is received the offline session Intermediate Charging ICH request from application server;
Convergence Billing System upgrades this professional Intermediate Charging ICH information according to the practical business operating position, and generates request response;
Convergence Billing System sends offline charging Intermediate Charging ICH response message to application server;
Simultaneously, the offline charging record being carried out the heat charging handles.
At step 1109c:
Convergence Billing System is received the on-line session Intermediate Charging ICH request from application server;
Convergence Billing System carries out account charging and new account quota reservation, and generates the online charging request response according to the practical business operating position;
Convergence Billing System sends online charging Intermediate Charging ICH response message to application server.
Wherein, conversation-based off-line intermediate response message parameter is as follows:
Session?Response:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscrier?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
[Operation?Interval]
[Charging?Attribution]
Wherein [Operation Type] is set to SESSION_INTERIM, and the Intermediate Charging ICH session is pressed in expression; [Requested Action] is set to UPDATE, is expressed as off-line Intermediate Charging ICH conversational response; Write down service related information in [Service Information]; Write down the sign offline charging time interval in [Operation Interval]; [Charging Attribution] sign charging way (off-line/online) that CBS adopted; [Session Identifier] identifies this session, is used for related relevant chargeable session.
Conversation-based online intermediate response message parameter is as follows:
Session?Response:＝[Session?Identifier]
[Originator?Host]
[Originator?Domain]
[Operation?Identifier]
[Operation?Token]
[Operation?Type]
[Operation?Number]
[Destination?Host]
[User?Name]
[Origination?Timestamp]
[Subscriber?Identifier]
[Termination?Cause]
[Requested?Action]
[Subscriber?Equipment?Number]
[Service?Information]
[Multiple?Unit?Operation]
[Operation?Interval]
[Charging?Attribution]
Wherein [Operation Type] is set to SESSION_INTERIM, and the Intermediate Charging ICH session is pressed in expression; [Requested Action] is set to RESERVE, expression online charging intermediate session response; Write down service related information in [Service Information]; The reservation amount of application is set in [Multiple Unit Operation]; [Charging Attribution] sign charging way (off-line/online) that CBS adopted; [Session Identifier] identifies this session, is used for related relevant chargeable session.
More than convergent billing method provided by the present invention and charge system and application server and Convergence Billing System are described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (11)
1. a convergent billing method is characterized in that, comprising:
Application server receives the service request that the user sends;
Application server sends unified charging message to Convergence Billing System;
After Convergence Billing System receives described message, determine the charging control mode, and finish corresponding billing operation according to the charging control mode of determining according to service identification that carries in the described unified charging message and user ID;
Convergence Billing System feeds back this operating result to application server;
Application server is determined professional control mode according to described operating result, and application server and Convergence Billing System adopt described professional control mode to finish service billing.
2. convergent billing method according to claim 1 is characterized in that, comprises the online charging request of directly chargeing in the unified charging message that described application server sends;
Describedly determine the charging control mode, and comprise according to the step that the charging control mode of determining is finished corresponding billing operation according to service identification that carries in the described unified charging message and user ID:
Convergence Billing System receives described direct charging request;
Judge whether the user is suitable for online charging control,, then carry out directly and charge that if inapplicable, then Convergence Billing System writes down this professional consumption charge information, and handles this request in the offline charging mode if be suitable for.
3. convergent billing method according to claim 1 is characterized in that, comprises reservation request in the unified charging message that described application server sends;
Describedly determine the charging control mode, and comprise according to the step that the charging control mode of determining is finished corresponding billing operation according to service identification that carries in the described unified charging message and user ID:
Convergence Billing System receives described reservation request;
Judge whether the user is suitable for online charging control, if be suitable for, then carry out reservation operations, after business is finished using, application server sends the request of directly chargeing according to the actual operating position of business to Convergence Billing System, if inapplicable, then Convergence Billing System writes down this professional consumption charge information, returns result and transfers to hot charging processing unit charging to application server.
4. convergent billing method according to claim 1 is characterized in that, comprises conversation-based charging initial request in the unified charging message that described application server sends;
Describedly determine the charging control mode, and comprise according to the step that the charging control mode of determining is finished corresponding billing operation according to service identification that carries in the described unified charging message and user ID:
Convergence Billing System judges the user whether control by suitable online charging, if be suitable for, then carries out reservation operations, if inapplicable, then Convergence Billing System writes down the charging initial information after receiving described conversation-based charging initial request.
5. convergent billing method according to claim 4 is characterized in that, described application server determines that according to described operating result the step of professional control mode further comprises afterwards:
If online charging, application server are judged the variation of charge information after receiving result,, then send the Intermediate Charging ICH information request if need report;
If offline charging, application server receive the variation of judging charge information after the result, when the time interval of setting is used up or billing parameter when changing, send the Intermediate Charging ICH information request.
6. according to each described convergent billing method in the claim 1 to 5, it is characterized in that further comprised: application server is determined the service billing mode according to the attribute of this service request of user before the unified charging message of application server transmission is to Convergence Billing System; Described charging way comprises: based on the direct charging of incident, and charging and conversation-based charging that band is reserved based on incident.
7. convergent billing method according to claim 1 is characterized in that, the step that the charging control mode that described basis is determined is finished corresponding billing operation comprises:
If the charging control mode is online charging, if based on the direct charging request of incident, then Convergence Billing System carries out the direct billing operation of online charging; If the charging request based on incident that band is reserved, then Convergence Billing System carries out reservation operations; If conversation-based charging request, then Convergence Billing System carries out the operation of online charging conversation initial, finishes reservation operations;
If the charging control mode is an offline charging, if direct charging request based on incident, Convergence Billing System recording gauge charge information then, if the charging request that band is reserved based on incident, then Convergence Billing System generates offline charging mode response message, if conversation-based charging request, then Convergence Billing System record charging initial information.
8. convergent billing method according to claim 1 is characterized in that, further comprises after application server is determined professional control mode:
For online charging, if charge/reserve successfully, then application server is to user's business transferring;
For offline charging, application server receives the charging response rear line business transferring of Convergence Billing System.
9. according to claim 3 or 4 described convergent billing methods, it is characterized in that described application server determines that according to described operating result the step of professional control mode further comprises afterwards:
Application server is collected professional use information;
Judge the charging way of described business, if the charging way based on incident that band is reserved then generates the direct charging request message of chargeing based on reserving; If conversation-based charging stops, then generate the termination charging request message of session-based charging.
10. a charge system is characterized in that, comprising: application server and Convergence Billing System; Described application server is used to receive the service request that the user sends, and sends unified charging message to Convergence Billing System; After described Convergence Billing System receives described message, determine the charging control mode according to service identification that carries in the described unified charging message and user ID, finish corresponding billing operation according to the charging control mode of determining, and operating result is fed back to application server; Application server is determined professional control mode after receiving described operating result, and finishes service billing with Convergence Billing System jointly according to described professional control mode.
11. a Convergence Billing System is characterized in that, comprising: the online charging unit is used to finish On-line Control and charges, and uses according to result control is professional; Hot Charging Detail Record unit is used to handle the CDR file from metering data processing unit/charging gateway unit; Unified billing interface unit, be used to handle unified charging message from application server, and analyze described unified charging message, determine the charging control mode according to service identification that carries in the described unified charging message and user ID, and described unified charging message is delivered in the different charging processing function unit according to different charging control modes; Metering data processing unit/charging gateway unit is used for generating charging data record according to the charge information of described unified charging message, stores described charging data record and passes to hot Charging Detail Record unit.
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| CN101651761B (en) * | 2008-08-14 | 2013-04-17 | 华为技术有限公司 | Method and device for cutting over user information |
| CN102130781B (en) * | 2010-12-24 | 2014-04-30 | 华为技术有限公司 | Data relocating method and system and charging node |
| CN102595364B (en) * | 2011-01-06 | 2015-02-04 | 中国移动通信集团广东有限公司 | Charging system |
| CN102790681B (en) * | 2011-05-18 | 2017-05-10 | 中兴通讯股份有限公司 | Multi-service fusion charging method and system |
| CN102196358A (en) * | 2011-05-20 | 2011-09-21 | 华为软件技术有限公司 | Charging method, device and system of radio communication service |
| CN102833718B (en) * | 2011-06-16 | 2018-12-21 | 中兴通讯股份有限公司 | Support the evolution block core net charging method and system of non-3 GPP access |
| CN103582171B (en) | 2012-07-27 | 2017-02-22 | 阿尔卡特朗讯 | Equipment and system for determining termination of billing session |
| CN103873265A (en) * | 2014-04-08 | 2014-06-18 | 国家广播电影电视总局广播科学研究院 | Convergent billing method and device |
| CN106209392A (en) * | 2015-04-30 | 2016-12-07 | 华为软件技术有限公司 | The online method and device paid |
| CN106982127B (en) * | 2016-01-19 | 2020-04-07 | 中国移动通信集团山西有限公司 | Message detection and distribution method in convergence charging and tandem proxy device |
| CN109039663B (en) * | 2017-06-08 | 2022-04-22 | 华为技术有限公司 | Associated charging method, charging device and system |
| CN109802838B (en) | 2017-11-16 | 2021-02-23 | 华为技术有限公司 | Method and equipment for integrated charging |
| CN111277720B (en) | 2017-11-16 | 2023-08-04 | 华为技术有限公司 | Charging method, device and system |
| CN112153585B (en) * | 2019-06-26 | 2023-02-21 | 中兴通讯股份有限公司 | Charging system, method, storage medium and electronic device |
| CN112312340B (en) * | 2019-08-02 | 2023-12-29 | 华为技术有限公司 | Charging method, device and system |
| CN113452533B (en) * | 2020-03-24 | 2022-08-02 | 中国移动通信集团山东有限公司 | Charging self-inspection and self-healing method and device, computer equipment and storage medium |
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